oj.uz

Submission #1062090

# Submission time Handle Problem Language Result Execution time Memory
1062090 2024-08-16T18:42:40 Z jamesbamber Vision Program (IOI19_vision) C++17
100 / 100
 13 ms 2084 KB 
#include "vision.h"
#include <bits/stdc++.h>
using namespace std;

void construct_network(int H, int W, int K) {

	vector<int> col, row;
	for(int i=0; i<H; i++){
		vector<int> tmp;
		for(int j=0; j<W; j++) tmp.push_back(W*i + j);
		if(row.size()) tmp.push_back(row.back());
		row.push_back(add_xor(tmp)); 
	}

	for(int j=0; j<W; j++){
		vector<int> tmp;
		for(int i=0; i<H; i++) tmp.push_back(W*i + j);
		if(col.size()) tmp.push_back(col.back());
		col.push_back(add_xor(tmp)); 
	}

	auto sum = [&](vector<int> num, int add){
		vector<int> ans;
		int carry = add;
		for(int i=0; i<num.size(); i++){
			ans.push_back(add_xor({num[i], carry}));
			carry = add_and({num[i], carry});
		}
		return ans;
	};

	vector<int> gridsus(H*W);
	iota(gridsus.begin(), gridsus.end(), 0);
	int zero = add_xor(gridsus);

	int bits = 9;

	vector<int> tot;
	for(int i=0; i<bits; i++) tot.push_back(add_and({zero}));

	for(int x: col) tot = sum(tot, x);
	for(int x: row) tot = sum(tot, x);

	vector<int> target;
	for(int i=0; i<bits; i++){
		if(K & (1<<i)) target.push_back(add_not(zero));
		else target.push_back(add_and({zero}));
	}

	vector<int> check;
	for(int i=0; i<bits; i++) check.push_back(add_xor({target[i], tot[i]}));

	int ans = add_or(check);
	add_not(ans);
}

Compilation message

vision.cpp: In lambda function:
vision.cpp:25:17: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   25 |   for(int i=0; i<num.size(); i++){
      |                ~^~~~~~~~~~~

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 0 ms 436 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct

Subtask #2
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 0 ms 436 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 476 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct

Subtask #3
11.0 / 11.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 0 ms 436 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 476 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 344 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct

Subtask #4
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 0 ms 436 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 476 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 344 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 6 ms 860 KB Output is correct
39 Correct 1 ms 348 KB Output is correct
40 Correct 2 ms 348 KB Output is correct
41 Correct 2 ms 604 KB Output is correct
42 Correct 2 ms 604 KB Output is correct
43 Correct 3 ms 1016 KB Output is correct
44 Correct 3 ms 860 KB Output is correct
45 Correct 3 ms 860 KB Output is correct
46 Correct 3 ms 860 KB Output is correct
47 Correct 3 ms 860 KB Output is correct

Subtask #5
12.0 / 12.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 856 KB Output is correct
2 Correct 1 ms 604 KB Output is correct
3 Correct 1 ms 604 KB Output is correct
4 Correct 2 ms 604 KB Output is correct
5 Correct 1 ms 604 KB Output is correct
6 Correct 2 ms 604 KB Output is correct
7 Correct 2 ms 604 KB Output is correct
8 Correct 1 ms 604 KB Output is correct
9 Correct 2 ms 604 KB Output is correct
10 Correct 1 ms 604 KB Output is correct
11 Correct 2 ms 604 KB Output is correct
12 Correct 1 ms 604 KB Output is correct
13 Correct 1 ms 604 KB Output is correct
14 Correct 2 ms 604 KB Output is correct
15 Correct 2 ms 604 KB Output is correct
16 Correct 2 ms 604 KB Output is correct
17 Correct 2 ms 604 KB Output is correct
18 Correct 2 ms 708 KB Output is correct
19 Correct 2 ms 604 KB Output is correct
20 Correct 2 ms 856 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct

Subtask #6
8.0 / 8.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 1 ms 604 KB Output is correct
4 Correct 2 ms 604 KB Output is correct
5 Correct 2 ms 604 KB Output is correct
6 Correct 2 ms 600 KB Output is correct
7 Correct 2 ms 600 KB Output is correct
8 Correct 2 ms 860 KB Output is correct
9 Correct 2 ms 860 KB Output is correct
10 Correct 2 ms 860 KB Output is correct
11 Correct 3 ms 860 KB Output is correct
12 Correct 2 ms 860 KB Output is correct
13 Correct 2 ms 604 KB Output is correct
14 Correct 1 ms 604 KB Output is correct
15 Correct 2 ms 604 KB Output is correct
16 Correct 2 ms 604 KB Output is correct
17 Correct 2 ms 604 KB Output is correct
18 Correct 2 ms 604 KB Output is correct
19 Correct 2 ms 604 KB Output is correct
20 Correct 5 ms 1476 KB Output is correct
21 Correct 6 ms 1496 KB Output is correct
22 Correct 5 ms 1332 KB Output is correct
23 Correct 5 ms 1496 KB Output is correct
24 Correct 5 ms 1484 KB Output is correct
25 Correct 5 ms 1492 KB Output is correct
26 Correct 5 ms 1492 KB Output is correct
27 Correct 9 ms 2076 KB Output is correct
28 Correct 13 ms 2076 KB Output is correct
29 Correct 9 ms 2072 KB Output is correct
30 Correct 10 ms 2076 KB Output is correct
31 Correct 9 ms 2076 KB Output is correct
32 Correct 0 ms 348 KB Output is correct
33 Correct 0 ms 344 KB Output is correct

Subtask #7
14.0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 10 ms 2076 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 2 ms 604 KB Output is correct
4 Correct 3 ms 856 KB Output is correct
5 Correct 1 ms 688 KB Output is correct
6 Correct 2 ms 604 KB Output is correct
7 Correct 5 ms 1496 KB Output is correct
8 Correct 5 ms 1496 KB Output is correct
9 Correct 10 ms 2076 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 0 ms 348 KB Output is correct

Subtask #8
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 0 ms 344 KB Output is correct
5 Correct 0 ms 348 KB Output is correct
6 Correct 0 ms 348 KB Output is correct
7 Correct 0 ms 348 KB Output is correct
8 Correct 0 ms 348 KB Output is correct
9 Correct 0 ms 348 KB Output is correct
10 Correct 0 ms 348 KB Output is correct
11 Correct 1 ms 348 KB Output is correct
12 Correct 0 ms 436 KB Output is correct
13 Correct 0 ms 348 KB Output is correct
14 Correct 1 ms 348 KB Output is correct
15 Correct 0 ms 348 KB Output is correct
16 Correct 0 ms 348 KB Output is correct
17 Correct 0 ms 348 KB Output is correct
18 Correct 0 ms 348 KB Output is correct
19 Correct 0 ms 348 KB Output is correct
20 Correct 1 ms 348 KB Output is correct
21 Correct 0 ms 348 KB Output is correct
22 Correct 0 ms 348 KB Output is correct
23 Correct 1 ms 348 KB Output is correct
24 Correct 0 ms 348 KB Output is correct
25 Correct 0 ms 476 KB Output is correct
26 Correct 0 ms 348 KB Output is correct
27 Correct 1 ms 348 KB Output is correct
28 Correct 1 ms 348 KB Output is correct
29 Correct 0 ms 348 KB Output is correct
30 Correct 0 ms 348 KB Output is correct
31 Correct 1 ms 348 KB Output is correct
32 Correct 1 ms 348 KB Output is correct
33 Correct 1 ms 348 KB Output is correct
34 Correct 1 ms 348 KB Output is correct
35 Correct 1 ms 344 KB Output is correct
36 Correct 1 ms 348 KB Output is correct
37 Correct 1 ms 348 KB Output is correct
38 Correct 6 ms 860 KB Output is correct
39 Correct 1 ms 348 KB Output is correct
40 Correct 2 ms 348 KB Output is correct
41 Correct 2 ms 604 KB Output is correct
42 Correct 2 ms 604 KB Output is correct
43 Correct 3 ms 1016 KB Output is correct
44 Correct 3 ms 860 KB Output is correct
45 Correct 3 ms 860 KB Output is correct
46 Correct 3 ms 860 KB Output is correct
47 Correct 3 ms 860 KB Output is correct
48 Correct 1 ms 856 KB Output is correct
49 Correct 1 ms 604 KB Output is correct
50 Correct 1 ms 604 KB Output is correct
51 Correct 2 ms 604 KB Output is correct
52 Correct 1 ms 604 KB Output is correct
53 Correct 2 ms 604 KB Output is correct
54 Correct 2 ms 604 KB Output is correct
55 Correct 1 ms 604 KB Output is correct
56 Correct 2 ms 604 KB Output is correct
57 Correct 1 ms 604 KB Output is correct
58 Correct 2 ms 604 KB Output is correct
59 Correct 1 ms 604 KB Output is correct
60 Correct 1 ms 604 KB Output is correct
61 Correct 2 ms 604 KB Output is correct
62 Correct 2 ms 604 KB Output is correct
63 Correct 2 ms 604 KB Output is correct
64 Correct 2 ms 604 KB Output is correct
65 Correct 2 ms 708 KB Output is correct
66 Correct 2 ms 604 KB Output is correct
67 Correct 2 ms 856 KB Output is correct
68 Correct 0 ms 348 KB Output is correct
69 Correct 0 ms 348 KB Output is correct
70 Correct 0 ms 348 KB Output is correct
71 Correct 0 ms 348 KB Output is correct
72 Correct 1 ms 604 KB Output is correct
73 Correct 2 ms 604 KB Output is correct
74 Correct 2 ms 604 KB Output is correct
75 Correct 2 ms 600 KB Output is correct
76 Correct 2 ms 600 KB Output is correct
77 Correct 2 ms 860 KB Output is correct
78 Correct 2 ms 860 KB Output is correct
79 Correct 2 ms 860 KB Output is correct
80 Correct 3 ms 860 KB Output is correct
81 Correct 2 ms 860 KB Output is correct
82 Correct 2 ms 604 KB Output is correct
83 Correct 1 ms 604 KB Output is correct
84 Correct 2 ms 604 KB Output is correct
85 Correct 2 ms 604 KB Output is correct
86 Correct 2 ms 604 KB Output is correct
87 Correct 2 ms 604 KB Output is correct
88 Correct 2 ms 604 KB Output is correct
89 Correct 5 ms 1476 KB Output is correct
90 Correct 6 ms 1496 KB Output is correct
91 Correct 5 ms 1332 KB Output is correct
92 Correct 5 ms 1496 KB Output is correct
93 Correct 5 ms 1484 KB Output is correct
94 Correct 5 ms 1492 KB Output is correct
95 Correct 5 ms 1492 KB Output is correct
96 Correct 9 ms 2076 KB Output is correct
97 Correct 13 ms 2076 KB Output is correct
98 Correct 9 ms 2072 KB Output is correct
99 Correct 10 ms 2076 KB Output is correct
100 Correct 9 ms 2076 KB Output is correct
101 Correct 0 ms 348 KB Output is correct
102 Correct 0 ms 344 KB Output is correct
103 Correct 10 ms 2076 KB Output is correct
104 Correct 0 ms 348 KB Output is correct
105 Correct 2 ms 604 KB Output is correct
106 Correct 3 ms 856 KB Output is correct
107 Correct 1 ms 688 KB Output is correct
108 Correct 2 ms 604 KB Output is correct
109 Correct 5 ms 1496 KB Output is correct
110 Correct 5 ms 1496 KB Output is correct
111 Correct 10 ms 2076 KB Output is correct
112 Correct 0 ms 348 KB Output is correct
113 Correct 0 ms 348 KB Output is correct
114 Correct 9 ms 2072 KB Output is correct
115 Correct 2 ms 604 KB Output is correct
116 Correct 1 ms 724 KB Output is correct
117 Correct 5 ms 1496 KB Output is correct
118 Correct 5 ms 1496 KB Output is correct
119 Correct 9 ms 2084 KB Output is correct
120 Correct 9 ms 2080 KB Output is correct
121 Correct 9 ms 2084 KB Output is correct
122 Correct 10 ms 2084 KB Output is correct
123 Correct 9 ms 2076 KB Output is correct
124 Correct 9 ms 2076 KB Output is correct
125 Correct 9 ms 2076 KB Output is correct
126 Correct 9 ms 2076 KB Output is correct
127 Correct 10 ms 2076 KB Output is correct
128 Correct 9 ms 2076 KB Output is correct